68098048 has 48 divisors (see below), whose sum is σ = 139655880. Its totient is φ = 33177600.

The previous prime is 68098001. The next prime is 68098049. The reversal of 68098048 is 84089086.

It is a junction number, because it is equal to n+sod(n) for n = 68097995 and 68098013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68098049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83563 + ... + 84373.

Almost surely, 2^68098048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 68098048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69827940).

68098048 is an abundant number, since it is smaller than the sum of its proper divisors (71557832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68098048 is an equidigital number, since it uses as much as digits as its factorization.

68098048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 874 (or 854 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 43.

The square root of 68098048 is about 8252.1541430102. The cubic root of 68098048 is about 408.3615915286.

The spelling of 68098048 in words is "sixty-eight million, ninety-eight thousand, forty-eight".